C++ (Cpp) parse_loc Examples

Example #1

File: line-range.c Project: ANKIT-KS/git

int parse_range_arg(const char *arg, nth_line_fn_t nth_line_cb,
		    void *cb_data, long lines, long *begin, long *end,
		    const char *path)
{
	*begin = *end = 0;

	if (*arg == ':') {
		arg = parse_range_funcname(arg, nth_line_cb, cb_data, lines, begin, end, path);
		if (!arg || *arg)
			return -1;
		return 0;
	}

	arg = parse_loc(arg, nth_line_cb, cb_data, lines, 1, begin);

	if (*arg == ',')
		arg = parse_loc(arg + 1, nth_line_cb, cb_data, lines, *begin + 1, end);

	if (*arg)
		return -1;

	if (*begin && *end && *end < *begin) {
		long tmp;
		tmp = *end; *end = *begin; *begin = tmp;
	}

	return 0;
}

Example #2

File: line-range.c Project: Nowher2/git

int parse_range_arg(const char *arg, nth_line_fn_t nth_line_cb,
		    void *cb_data, long lines, long anchor,
		    long *begin, long *end, const char *path)
{
	*begin = *end = 0;

	if (anchor < 1)
		anchor = 1;
	if (anchor > lines)
		anchor = lines + 1;

	if (*arg == ':' || (*arg == '^' && *(arg + 1) == ':')) {
		arg = parse_range_funcname(arg, nth_line_cb, cb_data, lines, anchor, begin, end, path);
		if (!arg || *arg)
			return -1;
		return 0;
	}

	arg = parse_loc(arg, nth_line_cb, cb_data, lines, -anchor, begin);

	if (*arg == ',')
		arg = parse_loc(arg + 1, nth_line_cb, cb_data, lines, *begin + 1, end);

	if (*arg)
		return -1;

	if (*begin && *end && *end < *begin) {
		SWAP(*end, *begin);
	}

	return 0;
}

Example #3

File: line-range.c Project: 00027jang27/git

const char *skip_range_arg(const char *arg)
{
	if (*arg == ':')
		return parse_range_funcname(arg, NULL, NULL, 0, NULL, NULL, NULL);

	arg = parse_loc(arg, NULL, NULL, 0, -1, NULL);

	if (*arg == ',')
		arg = parse_loc(arg+1, NULL, NULL, 0, 0, NULL);

	return arg;
}

Example #4

File: line-range.c Project: 00027jang27/git

int parse_range_arg(const char *arg, nth_line_fn_t nth_line_cb,
		    void *cb_data, long lines, long *begin, long *end,
		    const char *path)
{
	if (*arg == ':') {
		arg = parse_range_funcname(arg, nth_line_cb, cb_data, lines, begin, end, path);
		if (!arg || *arg)
			return -1;
		return 0;
	}

	arg = parse_loc(arg, nth_line_cb, cb_data, lines, 1, begin);

	if (*arg == ',')
		arg = parse_loc(arg + 1, nth_line_cb, cb_data, lines, *begin + 1, end);

	if (*arg)
		return -1;

	return 0;
}

Example #5

File: parsers.c Project: BackupTheBerlios/xfce-goodies-svn

xml_weather *
parse_weather (xmlNode *cur_node)
{
    xml_weather *ret;

    if (!NODE_IS_TYPE (cur_node, "weather")) {
        return NULL;
    }

    if ((ret = g_new0(xml_weather, 1)) == NULL)
        return NULL;

    for (cur_node = cur_node->children; cur_node; cur_node = cur_node->next)
    {
        if (cur_node->type != XML_ELEMENT_NODE)
            continue;

        if (NODE_IS_TYPE (cur_node, "cc"))
            ret->cc = parse_cc(cur_node);
        else if (NODE_IS_TYPE (cur_node, "loc"))
            ret->loc = parse_loc(cur_node);
        else if (NODE_IS_TYPE (cur_node, "dayf"))
        {
            xmlNode *child_node;
            guint i = 0;

            for (child_node = cur_node->children; child_node; child_node = child_node->next)
            {
                if (NODE_IS_TYPE (child_node, "day"))
                {
                    if (i >= XML_WEATHER_DAYF_N)
                        break;
                
                    ret->dayf[i] = parse_dayf(child_node);

                    i++;
                }
            }
        }
    }

    return ret;
}

Example #6

File: dns_response_parser.c Project: mskwarek/myDig

dns_result ReadName(unsigned char *reader, size_t data_len, unsigned short type, unsigned char *dns,
    char *output_buf, size_t output_buf_size)
{
    if (type < 1 || type > 256)
    {
        return DNS_RESULT_ERR;
    }
    switch (type)
    {
    case T_A:
        return parse_ip(reader, output_buf, output_buf_size);
        break;
    case T_NS:
        // printf("datalen: %d", data_len);
        parse_ns(reader, (unsigned short)data_len, dns, output_buf, output_buf_size);
        break;
    case T_CNAME:
        parse_cname(reader, dns, output_buf, output_buf_size, data_len);
        break;
    case T_SOA:
        parse_soa(reader, (unsigned short)data_len, dns, output_buf, output_buf_size);
        break;
    case T_PTR:
        parse_ptr(reader, (unsigned short)data_len, dns, output_buf, output_buf_size);
        break;
    case T_HINFO:
        parse_hinfo(reader, (unsigned short)data_len, output_buf, output_buf_size);
        break;
    case T_MX:
        parse_mx(reader, (unsigned short)data_len, dns, output_buf, output_buf_size);
        break;
    case T_TXT:
        return parse_txt(reader, data_len, output_buf, output_buf_size);
        break;
    case T_RP:
        parse_rp(reader, dns, output_buf, output_buf_size, data_len);
        break;
    case T_AFSDB:
        parse_afsdb(reader, dns, output_buf, output_buf_size, data_len);
        break;
    case T_AAAA:
        parse_aaaa(reader, output_buf, output_buf_size);
        break;
    case T_LOC:
        parse_loc(reader, output_buf, output_buf_size);
        break;
    case T_SRV:
        parse_srv(reader, dns, output_buf, output_buf_size, data_len);
        break;
    case T_NAPTR:
        return parse_naptr(reader, (unsigned short)data_len, output_buf, output_buf_size);
        break;
    case T_RRSIG:
        parse_rrsig(reader, dns, (unsigned short)data_len, output_buf, output_buf_size);
        break;
    case T_NSEC:
        parse_nsec(reader, dns, output_buf, output_buf_size, data_len);
        break;
    case T_DNSKEY:
        parse_dnskey(reader, (unsigned short)data_len, output_buf, output_buf_size);
        break;
    default:
        parse_default(reader, (unsigned short)data_len, output_buf, output_buf_size);
        break;
    }
    return DNS_RESULT_OK;
}